E83.42
BillableHypomagnesemia
Hypomagnesemia
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- transitory endocrine and metabolic disorders specific to newborn (P70-P74)
- androgen insensitivity syndrome (E34.5-)
- congenital adrenal hyperplasia (E25.0)
- hemolytic anemias attributable to enzyme disorders (D55.-)
- Marfan syndrome (Q87.4-)
- 5-alpha-reductase deficiency (E29.1)
- dietary mineral deficiency (E58-E61)
- parathyroid disorders (E20-E21)
- vitamin D deficiency (E55.-)
Excludes 2
Conditions not included here, but the patient may have both
- Ehlers-Danlos syndromes (Q79.6-)
Also Known As / Clinical Terms
SNOMED CT
- Tetany10629009
- Parathyroid hypocalcaemic tetany16195001
- Parathyroid hypocalcemic tetany16195001
- Parathyroidal tetany16195001
- Isolated familial intestinal hypomagnesaemia24754009
- Isolated familial intestinal hypomagnesemia24754009
- Magnesium malabsorption24754009
- Isolated familial renal hypomagnesaemia48655003
- Isolated familial renal hypomagnesemia48655003
- Familial hypomagnesaemia-hypercalciuria50029007
- Familial hypomagnesemia-hypercalciuria50029007
- Primary hypomagnesaemia80710001
- Primary hypomagnesemia80710001
- Hypocalciuria86353007
- Blood magnesium abnormal166745009
- Blood magnesium outside reference range166745009
- Hypomagnesaemia190855004
- Hypomagnesemia190855004
- Hypocalcaemic tetany190869004
- Hypocalcemic tetany190869004
- Secondary hypomagnesaemia237907004
- Secondary hypomagnesemia237907004
- Drug-induced hypomagnesaemia237908009
- Drug-induced hypomagnesemia237908009
- Familial primary hypomagnesaemia with hypocalcuria711151004
- Familial primary hypomagnesemia with hypocalcuria711151004
- Hypomagnesaemia with secondary hypocalcaemia711151004
- Hypomagnesemia with secondary hypocalcemia711151004
- Intestinal hypomagnesaemia 1711151004
- Intestinal hypomagnesaemia with secondary hypocalcaemia711151004
- Intestinal hypomagnesemia 1711151004
- Intestinal hypomagnesemia with secondary hypocalcemia711151004
- Familial hypomagnesaemia hypercalciuria nephrocalcinosis with severe ocular involvement717787005
- Familial hypomagnesemia hypercalciuria nephrocalcinosis with severe ocular involvement717787005
- Familial primary hypomagnesaemia with normocalciuria717788000
- Familial primary hypomagnesemia with normocalciuria717788000
- Hypomagnesaemia co-occurrent with normocalciuria721172000
- Hypomagnesaemia with normocalciuria721172000
- Hypomagnesemia co-occurrent with normocalciuria721172000
- Hypomagnesemia with normocalciuria721172000
- Isolated autosomal dominant hypomagnesaemia Glaudemans type722008003
- Isolated autosomal dominant hypomagnesemia Glaudemans type722008003
- FPHNN - familial primary hypomagnesaemia with normocalciuria and normocalcemia725031005
- FPHNN - familial primary hypomagnesemia with normocalciuria and normocalcemia725031005
- Familial primary hypomagnesaemia with normocalciuria and normocalcemia725031005
- Familial primary hypomagnesemia with normocalciuria and normocalcemia725031005
- Familial primary hypomagnesaemia with hypercalciuria and nephrocalcinosis without severe ocular involvement725033008
- Familial primary hypomagnesemia with hypercalciuria and nephrocalcinosis without severe ocular involvement725033008
- Renal hypomagnesaemia type 3725033008
- Renal hypomagnesemia type 3725033008
- Autosomal dominant primary hypomagnesaemia with hypocalciuria725393000
- Autosomal dominant primary hypomagnesemia with hypocalciuria725393000
- HOMG2 - renal hypomagnesaemia type 2725393000
- HOMG2 - renal hypomagnesemia type 2725393000
- Isolated autosomal dominant hypomagnesaemia725393000
- Isolated autosomal dominant hypomagnesemia725393000
- Isolated renal magnesium wasting725393000
- Blood magnesium below reference range1179460004
- Primary hypomagnesaemia, refractory seizures, intellectual disability syndrome1269236003
- Primary hypomagnesemia, refractory seizures, intellectual disability syndrome1269236003
- FHHNC - familial primary hypomagnesaemia with hypercalciuria and nephrocalcinosis1304111007
- FHHNC - familial primary hypomagnesemia with hypercalciuria and nephrocalcinosis1304111007
- Familial primary hypomagnesaemia with hypercalciuria and nephrocalcinosis1304111007
- Familial primary hypomagnesemia with hypercalciuria and nephrocalcinosis1304111007
- Michellis Castrillo syndrome1304111007
- Primary hypomagnesaemia with hypercalciuria and nephrocalcinosis1304111007
- Primary hypomagnesemia with hypercalciuria and nephrocalcinosis1304111007
- Primary hypomagnesaemia, generalised seizures, intellectual disability, obesity syndrome1351854006
- Primary hypomagnesemia, generalized seizures, intellectual disability, obesity syndrome1351854006
- EGF-related primary hypomagnesaemia with intellectual disability1351962002
- EGF-related primary hypomagnesemia with intellectual disability1351962002
- Epidermal growth factor-related primary hypomagnesaemia with intellectual disability1351962002
- Epidermal growth factor-related primary hypomagnesemia with intellectual disability1351962002
Frequently Asked Questions
What is the ICD-10 code for hypomagnesemia?
The ICD-10-CM code for hypomagnesemia is E83.42. The full clinical description is "Hypomagnesemia". E83.42 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code E83.42 mean?
ICD-10-CM code E83.42 represents "Hypomagnesemia". It is classified under Chapter 4: Endocrine, Nutritional and Metabolic Diseases and is a billable/specific code that can be used on a claim.
Is E83.42 a billable code?
Yes, E83.42 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is E83.42 in?
E83.42 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E83.42?
E83.42 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); androgen insensitivity syndrome (E34.5-); congenital adrenal hyperplasia (E25.0); and 6 more.
What SNOMED CT codes does E83.42 map to?
E83.42 maps to 25 SNOMED CT concepts: 725393000, 166745009, 1179460004, 237908009, 1351962002, and 20 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for E83.42?
E83.42 is linked to 1 UMLS Concept Unique Identifier: C0151723. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.